Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Para o navio com um In service listado de 1, qual é a origem fornecida?
 ###Tabelas: CREATE TABLE solheim_cup_record (solheim_cup_record_id AUTO_INCREMENT PRIMARY KEY, Year VARCHAR, Total matches INT, Total W-L-H VARCHAR, Singles W-L-H VARCHAR, Points won INT, Points % INT) CREATE TABLE 2007_2008_table (2007_2008_table_id AUTO_INCREMENT PRIMARY KEY, Club VARCHAR, Played VARCHAR, Won VARCHAR, Drawn VARCHAR, Lost VARCHAR, Points for VARCHAR, Points against VARCHAR, Tries for VARCHAR, Tries against VARCHAR, Try bonus VARCHAR, Losing bonus VARCHAR, Points VARCHAR) CREATE TABLE 2000s:_incorporation (2000s:_incorporation_id AUTO_INCREMENT PRIMARY KEY, Season VARCHAR, Competition VARCHAR, Round VARCHAR, Opponent VARCHAR, Series VARCHAR) CREATE TABLE 2013–14_season (2013–14_season_id AUTO_INCREMENT PRIMARY KEY, Club VARCHAR, Position in 2012–13 VARCHAR, First season in top division VARCHAR, Number of seasons in top division INT, First season of current spell in top division VARCHAR, Top division titles INT, Last top division title VARCHAR) CREATE TABLE equipment (equipment_id AUTO_INCREMENT PRIMARY KEY, Vessel VARCHAR, Origin VARCHAR, Type VARCHAR, In service INT, Unit VARCHAR)  
SELECT Origin FROM equipment WHERE In service = 1